Zobrazeno 1 - 10
of 53
pro vyhledávání: '"John V. Ernst"'
Publikováno v:
The Journal of Protozoology. 31:293-297
In vitro excystation of sporozoites of the heteroxenous coccidian Caryospora simplex Leger, 1904 (Apicomplexa: Eimeriorina) is described. Sporocysts freed mechanically from oocysts released a maximum of 51% of their sporozoites within 45 min at 25°C
Publikováno v:
The Journal of Protozoology. 31:392-398
Developmental stages of Caryospora simplex were found in connective tissue of the cheek, tongue, and nose of Swiss-Webster and C57 BL/6 mice (Mus musculus) from 8 through 70 days after oral inoculation with 50,000 or 250,000 oocysts, or 60,000 free s
Autor:
Gerald W. Benz, John V. Ernst
Publikováno v:
Veterinary Clinics of North America: Food Animal Practice. 2:283-291
Publikováno v:
Zeitschrift f�r Parasitenkunde. 45:291-306
The schizogony of Eimeria ferrisi was studied in experimentally infected Mus musculus. Developmental stages occurred in epithelial cells of the cecum and colon. During transformation of invasive stages into schizonts the inner membrane complex of the
Publikováno v:
The Journal of Protozoology. 26:39-43
Synopsis. Hammondia pardals sp. n. (Eimeriorina: Sarcocystidae) from Panama Canal Zone is described as an obligate heteroxenous coccidian, with felids as the final host and laboratory mice as the experimental intermediate host. Ovoid oocysts. measuri
Publikováno v:
The Journal of Protozoology. 22:317-323
SYNOPSIS. The life cycle of Eimeria ferrisi is described from experimentally infected Mus musculus. The prepatent period was 3 days and the patent period was 3–4 days. The endogenous stages were found only in the cecum and colon. Three generations
Publikováno v:
Veterinary Parasitology. 1:19-33
Eimeria alabamensis infections were established in calves 5 to 6 weeks of age by adminestering 10 million, 80 million, or 100 million sporulated oocysts. The prepatent period was 6 to 8 days (mean 6.6). Oocyst discharges usually lasted for 2 to 3 day
Publikováno v:
Systematic Parasitology. 6:237-240
Eimeria forresteri n.sp. is described from Ramphastos toco (Piciformes: Ramphastidae) and Isospora graculai Bhatia, Chauhan, Arora & Agrawal, 1973 is redescribed from Gracula religiosa (Passeriformes: Sturnidae). E. forresteri oocysts are ellipsoid,
Publikováno v:
Bulletin of the Wildlife Disease Association. 5:406-409
Publikováno v:
The Journal of Protozoology. 13:559-564
SYNOPSIS. In young first generation schizonts of E. bovis, the nuclei appeared to have a random distribution. In calves killed 8 days after inoculation some of the schizonts had the nuclei arranged in a single layer at the periphery, with a few infol